Cassie Flynn
@cassie_flynn
Global Director of @UNDPclimate / Former Senior Advisor to Fiji Prime Minister / Co-Founded @ioby / @TED / Peoples’ Climate Vote
Very honored to be invited by @UN to speak with #SharkTank about climate change. To solve the climate crisis, we need everyone’s contributions. And having the Sharks’ ideas about how we can get there is absolutely crucial. Watch the full segment here: youtu.be/3lIBs5pIOeA?si…
“This is a victory for our planet, for climate justice, and for the power of young people to make a difference.” – @antonioguterres as @CIJ_ICJ issues advisory opinion affirming governments' obligations with respect to climate change. news.un.org/en/story/2025/…
This week I met with Mario Cerutti of @lavazzagroup. We reflected proudly on the @UNDP - @Lavazza partnership on deforestation-free coffee - a model for meaningful private sector engagement on climate action. Learn more about the initiative here: go.undp.org/4hv
⚡Breaking news ⚡ Historic decision from International Court of Justice says countries are legally bound to protect the global climate system. “This is a victory for our planet” - @UN Secretary General @antonioguterres More info: news.un.org/en/story/2025/…
It's time we supercharge the new energy era. @antonioguterres’s speech & new @UN report launched today make the inevitability and substantial benefits of the clean energy revolution absolutely clear. We must seize this moment of opportunity, now. un.org/en/climatechan…

Countries that cling to fossil fuels are sabotaging their economies. Driving up costs, undermining competitiveness, locking-in stranded assets. They are missing the greatest economic opportunity of the 21st century: the renewable energy revolution.
Starting in 15 minutes 🔴 @UN Secretary-General @antonioguterres is delivering a special address on climate action. This is: A Moment of Opportunity. 🗓️ 22nd July ⏰ 09:00 ET 📍 Live link: un.org/en/climatechan…
Transparency helps us assess the progress made by countries on climate action and builds trust that everyone is doing their part. 👉 But its benefits don't end there. See why transparency is key for unlocking finance and development: go.undp.org/U7K #ClimateAction
.@cassie_flynn, @UNDP's Global Director of Climate Change, emphasised that youth are not waiting to act on climate, they're already leading the way. She spoke about the importance of backing young people with the skills, platforms, and resources they need to drive meaningful…
Today is #YouthSkillsDay, an opportunity to celebrate the creativity and determination of young people advocating for change. See how @UNDP continues to support youth in gaining the skills, knowledge, and networks they need to drive meaningful change: go.undp.org/UvN

NEW RELEASE 🟢 Our NDC Insights Series, Issue 04 – is now live. The May–June 2025 edition explores how countries are making national climate plans (NDCs) more investable, including through carbon markets and sustainable finance. 👉 Read here: go.undp.org/3rK #COP30
We can achieve a clean energy future that lifts millions out of poverty. New @UNDP study shows that aligning renewable energy with development goals could unlock $20 trillion in savings and increase GDP by 21% by 2060. 🔗 Explore with interactive charts: go.undp.org/Uza
Flood risks due to melting glaciers are among the most obvious consequences of climate change that require urgent action. With funding from @theGCF, @UNDP will work with #Nepal to reduce water levels of dangerous lakes up in the Himalayas.
Great news: @theGCF approves $36.1 million funding to reduce glacial lake outburst flood risk in Nepal 👏 With @UNDP support, the project will strengthen early warning, lower dangerous glacial lakes and protect mountain communities. go.undp.org/UHX #ClimateAction
New report release 🟢 Clean energy isn’t just about megawatts. A @UNDP, @OctopusEnergy and @JosefKorbel study shows that aligning clean energy ambition with inclusive policies transform lives and build a fairer future. 👉 Explore the data now: go.undp.org/Uza #FFD4
Great news: @theGCF approves $36.1 million funding to reduce glacial lake outburst flood risk in Nepal 👏 With @UNDP support, the project will strengthen early warning, lower dangerous glacial lakes and protect mountain communities. go.undp.org/UHX #ClimateAction
Performance-based climate finance delivers funding after climate goals are achieved. ✅ Verified results ✅ Greater accountability ✅ Real-world impact. Our new video explains how it works 👇 Read more about why it matters: go.undp.org/UbA #FFD4
With over a billion hectares on the line, the Tropical Forest Forever Facility isn’t just timely, it’s necessary. In his op-ed, @marcosathias reflects on why this initiative represents a new chapter for climate finance, on the road to #COP30: go.undp.org/URd
New NDCs must reflect pledges to transition away from fossil fuels. In a changing 🌎 context, how can gov’ts make plans fundable + ensure a just energy transition? This Thursday, join the conversation with speakers from @UNDPClimate, @CIF_Action, & more! iisd.org/events/advanci…
Tropical forest countries are not just safeguarding their own future – they are showing the world what true climate leadership looks like. @UNDP's @marcosathias reflects on the importance of the Tropical Forest Forever Facility in this latest op-ed: go.undp.org/URd
Forests receive less than 4% of the int’l climate finance. This funding gap is a missed opportunity. Under the leadership of #Brazil, the Tropical Forest Forever Facility will now offer a new model of climate finance #TFFF More in my blog: go.undp.org/URd @london_climate
Live from the #JuneClimateMeetings 🔴 🗣️ - “Can ambitious climate action raise global GDP?” 🗣️ - “Can renewables drive growth and cut poverty?” @UNDP's @jebaumwoll breaks down the data & why investing in climate action is smart development. From Bonn to Belém – Ep. 5 👇 #SB62